Download the two-factor authentication software for Mac (Mac Login).
This function is for paid plans (Premium).
Please purchase a plan when using this service.
Click “Download” from the menu on the left side of the screen.
Click the “Download” button.
The version and supported macOS displayed will vary depending on the software update status.
“YubiOnPortalClient.pkg” will be downloaded.
When the download screen is displayed on the macOS device, it will switch to the macOS installer download screen.
Clicking on “Download tools for different OS” will bring up the installer download screen for the Windows version.
Go to How to install mac login.